[Fernando]

Caitlyn is stupidly OP, her range is just broken

She has one of the best auto attack ranges compared to most other attack damage carries. Not sure if I'd call her OP though. Still there's other champs who have crazier range with abilities, lol.

[Demo]

Lately vayne and (she's crazy underrated) tristana.

[AceDragoonist]

My favorite champion would have to be Hecarim as well. He has diverse ganking patterns once he hits level six and he can also sprint past wards without giving the enemy team time to react.